# IP Intelligence Briefing: 103.178.175.124/32
## Executive Summary
IP address 103.178.175.124 presents a low risk profile with a risk score of 25. The IP is associated with Indonesian ISP infrastructure (ASN 137331 - IDNIC-MAD-ID) but shows inconsistent geolocation data. The address is currently firewalled with no active services and maintains minimal threat indicators.
## Network Classification & Ownership
| Attribute | Value |
|---|---|
| ASN | 137331 |
| Organization | IRT-MAD-ID (IDNIC-MAD-ID) |
| CIDR Block | 103.178.174.0/23 |
| RIR | APNIC |
| Registration Date | 2021-12-28 (via neighbor signal) |
| Network Type | Infrastructure / ISP |
## Geolocation Data
- Reported Country: US (United States)
- City/Region: Tengah Tani, Kab.
- Geolocation Consensus: True (1 source)
- Note: Geolocation data shows US, but ASN registry indicates Indonesian origin (IDNIC-CLOUDTEKNOLOGI-AS-ID). This discrepancy warrants monitoring.
## Threat Assessment
- Overall Risk Score: 25 / 100 (Low Risk)
- Abuse Confidence Score: Not reported
- Blacklist Status: Listed on 1 of 8 DNSBL sources
- Known Campaigns: None identified
- Tor/Proxy/VPN: Negative (not identified)
- Tor Exit Node: No
- Spam Source: No
## DNS & Email Configuration
- PTR Hostname: server124.mail04.awandata.cc
- Forward Resolution: server124.mail04.awandata.cc (confirmed)
- Domain: awandata.cc
- Email Authentication:
- SPF: Configured (v=spf1 with multiple IP addresses including 103.178.174.206)
- DMARC: Not configured
- TXT Records: 1 record present
## Service & Port Status
- Open Ports: None detected
- Service Purpose: Firewalled / No Services
- TLS Certificate: None
- HTTP Banner: None
- Classification: No active web services
## Neighborhood Analysis (103.178.175.0/24)
- Total Sibling IPs: 4
- Abuse Density: 0
- Risk Distribution: 3 low risk, 0 medium risk, 0 high risk
- Notable Neighbors:
- 103.178.175.171: Risk score 25
- 103.178.175.233: Risk score 25
- 103.178.175.187: Risk score 0
- 103.178.175.117: Risk score not reported
## Historical Activity
- Total Observations: 13 signals
- Most Recent Activity: 2026-07-29
- DNSSEC Status: Valid
- Ownership Changes: 0
- Threat Persistence Days: 0
- Persistently Malicious: No
## Control Plane Data
- BGP Prefix: 103.178.175.0/24
- Route Stability: False
- Route Changes (30d): 0
- RPKI State: Not reported
- IRR Consistency: Not reported
## Recommended Security Actions
No automated firewall rules or security recommendations generated at this time due to low risk profile. However, the following considerations apply:
1. Monitor Geolocation Discrepancy: The US geolocation paired with Indonesian ASN requires validation
2. DNSBL Monitoring: 1 of 8 blacklist listings - track if additional listings appear
3. DMARC Gap: Domain awandata.cc lacks DMARC configuration
4. Subnet-Level Monitoring: Two neighboring IPs (171, 233) share identical risk score of 25
## Relationship Graph
- DNS Association: server124.mail04.awandata.cc
- Network Association: IDNIC-MAD-ID (same network)
## Threat Intelligence Narrative
The IP address 103.178.175.124 represents a low-risk infrastructure endpoint within the 103.178.175.0/24 subnet. The address is associated with legitimate email infrastructure (awandata.cc) but shows no active services or open ports, indicating either a firewalled host or non-productive endpoint. The subnet demonstrates low abuse density with three of four neighbors classified as low risk.
Key Concerns:
1. Geolocation inconsistency between reported US location and Indonesian ASN registration
2. Minimal DNSSEC validation (valid but incomplete chain)
3. Single DNSBL listing requiring trend analysis
Recommendations:
- Monitor for changes in geolocation data consistency
- Track DNSBL listing trends over next 30 days
- Consider DMARC policy for awandata.cc domain
- No immediate blocking recommended; maintain monitoring posture
---
*Report generated: 2026-07-29*
*Data Source: IPDebrief Intelligence Platform*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | IRT-MAD-ID |
| ASN | AS137331 |
| Network Name | IDNIC-MAD-ID |
| CIDR Block | 103.178.174.0/23 |
| RIR | APNIC |
| Country | ID |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | server124.mail04.awandata.cc |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | server124.mail04.awandata.cc |
๐ DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
โ๏ธ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Multi-Service Host |
| Network Tier | Unknown โ Insufficient routing data to classify |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | โ |
| 22 | ssh | tcp | |
| Closed Ports | 25, 443, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | nginx |
| HTTP Title | โ |
| SSH Version | SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.15 |
๐ TLS Certificate
| SANs | None |
| Valid From | โ |
| Valid Until | โ |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 0% | 0 | 0 |
| routing | 0% | 0 | 0 |
| services | 0% | 0 | 0 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 4% | 1 | 2 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-07-21 19:02:23 UTC |
| Last Seen | 2026-07-29 10:33:00 UTC |
| Profile Built | 2026-07-29 10:08:32 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 22 |
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